We know that you want to look great in your goodie bag, so be sure to stop by the Try On and Swap area at the Expo after you pick up your selected size. There, you can try on a sample goodie bag, and if you need to swap, you can check out the sizes we have available for exchange. Since it is a true participant swap, sizes are subject to availability. In order to fill as many swap requests as possible, we are not able to accommodate swaps between colors. Please keep in mind that there is no swap available on race day.